Sony Alpha DT 11-18mm f4.5-5.6

Super wide-angle zoom lens covering equivalent 16.5-27mm range in 35mm format - ideal for landscapes and indoor shots. Compact DT design for enhanced portability. Aspheric lens elements and ED glass offer outstanding clarity at all focal lengths. Internal focusing for enhanced AF operation.
Lens Hood Included.
(Filter size 77mm)

Fantastic optical cleaning pen. Never drys out and is self cleaning.

A multi-purpose fine-weather filter
Absorbs the ultraviolet rays which often makes outdoor photographs hazy and indistinct. A multi-purpose,
fine-weather filter for color as well as black and white films. Also serves as a permanent lens protector.

This filter allows you to remove unwanted reflections from non-metallic surfaces such as water, glass etc. They also enable colours to become more saturated and appear clearer with better contrast. This effect is often used to increase the contrast and saturation in blue skies and white clouds. HOYA's polarising filters do not affect the overall colour balance of a shot.